发明授权
- 专利标题： Stabilizer for chlorine-containing polymers, process for the preparation thereof and chlorine-containing polymer composition
- 专利标题（中）： 含氯聚合物的稳定剂，其制备方法和含氯聚合物组合物
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申请号： US594459申请日： 1996-01-31
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公开(公告)号： US5648413A公开(公告)日： 1997-07-15
- 发明人: Teiji Sato , Toshio Sato , Toshiaki Sugawara , Hiroshi Sawada , Seiji Wakaki , Satoru Ohta , Masaru Saito
- 申请人： Teiji Sato , Toshio Sato , Toshiaki Sugawara , Hiroshi Sawada , Seiji Wakaki , Satoru Ohta , Masaru Saito
- 申请人地址： JPX Tokyo
- 专利权人： Mizusawa Industrial Chemicals, Inc.
- 当前专利权人： Mizusawa Industrial Chemicals, Inc.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX7-015366 19950201
- 主分类号： C08K3/22
- IPC分类号： C08K3/22 ; C08K3/34 ; C08K5/053 ; C08K13/02 ; C08K9/06
摘要：
A stabilizer for chlorine-containing polymers and a process for its preparation. The stabilizer comprises a fat or oil-saponified product composite silicate in the form of hydrophobic particles of a composition containing:siliceous compound particles composed chiefly of amorphous or low-crystalline silicate of a metal of the Group II of periodic table, a metal of the Group IV and/or a metal of the Group V;higher fatty acid salts of a metal of the Group II, a metal of the Group IV and/or a metal of the Group V held in the pores or on the surfaces of said siliceous compound; anda glycerin and/or glycerin derivatives.
公开/授权文献
- US5109121A Method for recovering recombinant proteins 公开/授权日：1992-04-28
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